560628640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 1577439360

約数和(自身を除く): 1016810720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 107, 110, 130, 143, 160, 176, 208, 214, 220, 229, 260, 286, 352, 416, 428, 440, 458, 520, 535, 572, 715, 856, 880, 916, 1040, 1070, 1144, 1145, 1177, 1391, 1430, 1712, 1760, 1832, 2080, 2140, 2288, 2290, 2354, 2519, 2782, 2860, 2977, 3424, 3664, 4280, 4576, 4580, 4708, 5038, 5564, 5720, 5885, 5954, 6955, 7328, 8560, 9160, 9416, 10076, 11128, 11440, 11770, 11908, 12595, 13910, 14885, 15301, 17120, 18320, 18832, 20152, 22256, 22880, 23540, 23816, 24503, 25190, 27820, 29770, 30602, 32747, 36640, 37664, 40304, 44512, 47080, 47632, 49006, 50380, 55640, 59540, 61204, 65494, 76505, 80608, 94160, 95264, 98012, 100760, 111280, 119080, 122408, 122515, 130988, 153010, 163735, 188320, 196024, 201520, 222560, 238160, 244816, 245030, 261976, 269533, 306020, 318539, 327470, 392048, 403040, 476320, 489632, 490060, 523952, 539066, 612040, 637078, 654940, 784096, 980120, 1047904, 1078132, 1224080, 1274156, 1309880, 1347665, 1592695, 1960240, 2156264, 2448160, 2548312, 2619760, 2695330, 3185390, 3503929, 3920480, 4312528, 5096624, 5239520, 5390660, 6370780, 7007858, 8625056, 10193248, 10781320, 12741560, 14015716, 17519645, 21562640, 25483120, 28031432, 35039290, 43125280, 50966240, 56062864, 70078580, 112125728, 140157160, 280314320, 560628640]

約数ペア:

[(1, 560628640), (2, 280314320), (4, 140157160), (5, 112125728), (8, 70078580), (10, 56062864), (11, 50966240), (13, 43125280), (16, 35039290), (20, 28031432), (22, 25483120), (26, 21562640), (32, 17519645), (40, 14015716), (44, 12741560), (52, 10781320), (55, 10193248), (65, 8625056), (80, 7007858), (88, 6370780), (104, 5390660), (107, 5239520), (110, 5096624), (130, 4312528), (143, 3920480), (160, 3503929), (176, 3185390), (208, 2695330), (214, 2619760), (220, 2548312), (229, 2448160), (260, 2156264), (286, 1960240), (352, 1592695), (416, 1347665), (428, 1309880), (440, 1274156), (458, 1224080), (520, 1078132), (535, 1047904), (572, 980120), (715, 784096), (856, 654940), (880, 637078), (916, 612040), (1040, 539066), (1070, 523952), (1144, 490060), (1145, 489632), (1177, 476320), (1391, 403040), (1430, 392048), (1712, 327470), (1760, 318539), (1832, 306020), (2080, 269533), (2140, 261976), (2288, 245030), (2290, 244816), (2354, 238160), (2519, 222560), (2782, 201520), (2860, 196024), (2977, 188320), (3424, 163735), (3664, 153010), (4280, 130988), (4576, 122515), (4580, 122408), (4708, 119080), (5038, 111280), (5564, 100760), (5720, 98012), (5885, 95264), (5954, 94160), (6955, 80608), (7328, 76505), (8560, 65494), (9160, 61204), (9416, 59540), (10076, 55640), (11128, 50380), (11440, 49006), (11770, 47632), (11908, 47080), (12595, 44512), (13910, 40304), (14885, 37664), (15301, 36640), (17120, 32747), (18320, 30602), (18832, 29770), (20152, 27820), (22256, 25190), (22880, 24503), (23540, 23816)]